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known or unknown ?

#1 User is offline   ghow 

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Posted 2009-November-19, 10:28

In her book I Love This Game published in 2006, Sabine Auken argues that the most
efficient defensive bidding scheme versus a strong club will not use ambiguous bids.
She must have changed her mind because her cc for the '09 Venice cup shows several suction style bids. So, I would like to know what forum members prefer over strong club-known or unkown suit(s) and why?
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#2 User is offline   aguahombre 

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Posted 2009-November-19, 10:39

We like CRASH:

dbl=color
1D=rank
1H=natural
1S=natural
1NT=shape

Why? 1) with pass or correct at all levels, we can sometimes really have fun.
2) We can no-longer use CRASH/1NT in its original form and have double=our NT, due to the "known suit rule", and it is our quiet form of protest.

I am sure there are better methods, and ours doesn't take up a lot of room for the opps, but.....
"Bidding Spades to show spades can work well." (Kenberg)
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#3 User is offline   Phil 

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Posted 2009-November-19, 10:43

aguahombre, on Nov 19 2009, 11:39 AM, said:

We like CRASH:

dbl=color
1D=rank
1H=natural
1S=natural
1NT=shape

Why? 1) with pass or correct at all levels, we can sometimes really have fun.
2) We can no-longer use CRASH/1NT in its original form and have double=our NT, due to the "known suit rule", and it is our quiet form of protest.

I am sure there are better methods, and ours doesn't take up a lot of room for the opps, but.....

I prefer CRASH too, but I like the dbl / 1N / 2 variety. Its easier to remember since its the same over 1 - 1, plus I have found one level calls can be important as lead directors against 3N.

I also play overcalls of 2 and higher are multi, and show that suit or the one higher.
Hi y'all!

Winner - BBO Challenge bracket #6 - February, 2017.
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#4 User is offline   kfay 

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Posted 2009-November-19, 10:50

I actually enjoy using the scheme that Auken references in that book: Truscott. Are you sure that's not what she is using in her CC?

Dbl of 1 or 1 shows that suit and the non-touching suit.

1NT over 1 or 1 shows the other two non-touching suits.

Non-jumps show that suit and the next higher suit (e.g. (1)-2 shows the minors, (1)-1 shows the blacks)

Jumps are natural and preemptive
Kevin Fay
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#5 User is offline   ghow 

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Posted 2009-November-19, 11:47

kfay, the cc says:
x= Ms or ms
1n= c or d+h
2c= d or h+s
2d= h or s+c
2h= s or c+d
2s= c+h or d+s

I found the cc on the ECATS site.
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